[#CTxMemPool-GetDescendantCount-03d]
= xref:CTxMemPool.adoc[CTxMemPool]::GetDescendantCount
:relfileprefix: ../
:mrdocs:

`GetDescendantCount` overloads

== Synopses

Declared in `<txmempool.h>`

Returns the number of in‐mempool descendants of the entry at the given iterator (including itself).


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
int64_t
xref:CTxMemPool/GetDescendantCount-0f.adoc[GetDescendantCount](xref:CTxMemPool/txiter.adoc[txiter] it) const;
----

[.small]#xref:CTxMemPool/GetDescendantCount-0f.adoc[_» more..._]#

Returns the number of in‐mempool descendants of the given entry (including itself).


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
int64_t
xref:CTxMemPool/GetDescendantCount-03f.adoc[GetDescendantCount](xref:CTxMemPoolEntry.adoc[CTxMemPoolEntry] const& e) const;
----

[.small]#xref:CTxMemPool/GetDescendantCount-03f.adoc[_» more..._]#

== Return Value

The descendant count.

== Parameters

[cols="1,4"]
|===
| Name| Description
| *it*
| Iterator to the entry.
| *e*
| The mempool entry.
|===


[.small]#Created with https://www.mrdocs.com[MrDocs]#